Abstract : Water vapor transmission performance is one of the important properties affecting the use of latex paint. This paper introduces a test method for th.......

The main selection of Nile, Blitta, Lang higher, is an infinite growth type, early maturity, long fruit type, purple black, green handle, green, no thorns, smooth and glossy texture. 300-400 grams of fruit weight, good taste.

Seedling soaking seed germination sowing before planting.......

First, cold vegetables and cold protection measures:

1, using electric hotbed, brewed hotbed nursery. Warming before emergence, after the emergence of temperature control, encountered freezing cold weather, warming the seedbed to prevent frostbite seedlings.

2, strengthen t.......

The efficacy and function of green olives and taboos, green olives is one of the very high nutritional value and delicious fruit, containing carbohydrates, protein and vitamin c and other minerals. It can prevent upper respiratory tract infection.

.......

In recent years, the author has been paying attention to and summing up the changes in the vegetable market in the summer. We now recommend several vegetable varieties suitable for cultivation in the summer, and I hope to help the vegetable farmers.

Powdered tomato recommended vari.......

Release date: 2016-09-09

1 Implementation reasons of green vegetable soil fertilizer technology

1.1 The current vegetables contain a lot of pesticide residues

In order to continuously increase the output of vegetables, vegetable growers are not afraid to use fertilizers for their cost, and in order.......

Each alternating season, the peppers in the end of the season are prone to morbidity. It is recommended that the vegetable farmer grasp two points:

Control the temperature of the greenhouse, timely windproof water

When the peppers are in flowering setting, the temperature i.......

First, the light sufficient part of the flowering flowers in the summer hi light wood potted plants, such as jasmine, hibiscus, gritty, etc., should still be placed in a sunny place, so that plants fully receive the light, so that the leaves for better photosynthesis, timely nutrition , to.......

When is the Chinese cabbage harvested in the South? In the southern region, Chinese cabbage, early-maturing varieties are used for the supply of fresh vegetables, and harvested in time when the ball is tight. For the mid-late ripe varieties, when the leaf ball is fully .......

As the weather gets colder, it is now in the winter. For farmers, it is not easy to manage the cultivation of vegetables in winter.

Perhaps people used to worry about whether there are many vegetables that you want to eat, but with the advancement of technology,.......

Cleaning and disinfection of glass and plastic products used in cell culture

Cleaning

In tissue cell culture, cells in vitro are very sensitive to any harmful substances. Microbial products are accompanied by sundries, and the last cell resi.......